I have a book template of Elsevier for which in the math environment the character "v" looks very similar to greek \nu. This causes a lot of misunderstanding and frustration for the readers. I have tried the txfonts package and it solves the problem. Here are the outputs
Since the book is already finished and I cannot replace all the "v" characters with \varv
MY QUESTION IS: Is there any way that I can change the "v" letter with \varv in the Latex template that I have? This will be a lifesaver.